2489201ff45c332d65fe4742c7a396eafd24302835ee4e84814ddd493ec2670b

Analysis

max time kernel
147s
max time network
136s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
05/05/2024, 12:51

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General

Target

17c026c5be4e0e3ad904cabe3f4455e0_JaffaCakes118.pdf
Size

46KB
MD5

17c026c5be4e0e3ad904cabe3f4455e0
SHA1

ac6a5e5c7b0ade6991e2b36b71431d8b8b875c1d
SHA256

2489201ff45c332d65fe4742c7a396eafd24302835ee4e84814ddd493ec2670b
SHA512

39fbbb7ee8738bdad1bbf2312e344fcdf1625d7fe01d9c6c94f7967af220e15458a8fa80a7096f0f8d8e71c62305e9ad07529a4c79bc0a55c1657091a11b3c98
SSDEEP

768:DgGzpDmnI4OS+3mAbTNbGFbH5XoVr8sl9PJsYPxuP+zHedJ5YYy4hZVbLR:8GFSISH5wrPrPmYTzedJ57JbLR

Score

1^/10

Malware Config

Signatures

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	AcroRd32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	AcroRd32.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
316	AcroRd32.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe
316	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 316 wrote to memory of 4552	316	AcroRd32.exe	85
PID 316 wrote to memory of 4552	316	AcroRd32.exe	85
PID 316 wrote to memory of 4552	316	AcroRd32.exe	85
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 908	4552	RdrCEF.exe	86
PID 4552 wrote to memory of 2844	4552	RdrCEF.exe	87
PID 4552 wrote to memory of 2844	4552	RdrCEF.exe	87
PID 4552 wrote to memory of 2844	4552	RdrCEF.exe	87
PID 4552 wrote to memory of 2844	4552	RdrCEF.exe	87
PID 4552 wrote to memory of 2844	4552	RdrCEF.exe	87
PID 4552 wrote to memory of 2844	4552	RdrCEF.exe	87
PID 4552 wrote to memory of 2844	4552	RdrCEF.exe	87
PID 4552 wrote to memory of 2844	4552	RdrCEF.exe	87
PID 4552 wrote to memory of 2844	4552	RdrCEF.exe	87
PID 4552 wrote to memory of 2844	4552	RdrCEF.exe	87
PID 4552 wrote to memory of 2844	4552	RdrCEF.exe	87
PID 4552 wrote to memory of 2844	4552	RdrCEF.exe	87
PID 4552 wrote to memory of 2844	4552	RdrCEF.exe	87
PID 4552 wrote to memory of 2844	4552	RdrCEF.exe	87
PID 4552 wrote to memory of 2844	4552	RdrCEF.exe	87
PID 4552 wrote to memory of 2844	4552	RdrCEF.exe	87
PID 4552 wrote to memory of 2844	4552	RdrCEF.exe	87
PID 4552 wrote to memory of 2844	4552	RdrCEF.exe	87
PID 4552 wrote to memory of 2844	4552	RdrCEF.exe	87
PID 4552 wrote to memory of 2844	4552	RdrCEF.exe	87

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\17c026c5be4e0e3ad904cabe3f4455e0_JaffaCakes118.pdf"
1⤵
- Checks processor information in registry
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:316
- C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
  "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --backgroundcolor=16514043
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4552
- - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
    "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=1D6EDA684DAFDB4A67A0CEDD04AF5459 --mojo-platform-channel-handle=1736 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:908
- - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
    "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=034137ADD8408355E1CC78FF330AF105 --lang=en-US --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --enable-pinch --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --enable-gpu-async-worker-context --content-image-texture-target=0,0,3553;0,1,3553;0,2,3553;0,3,3553;0,4,3553;0,5,3553;0,6,3553;0,7,3553;0,8,3553;0,9,3553;0,10,3553;0,11,3553;0,12,3553;0,13,3553;0,14,3553;0,15,3553;0,16,3553;0,17,3553;0,18,3553;1,0,3553;1,1,3553;1,2,3553;1,3,3553;1,4,3553;1,5,3553;1,6,3553;1,7,3553;1,8,3553;1,9,3553;1,10,3553;1,11,3553;1,12,3553;1,13,3553;1,14,3553;1,15,3553;1,16,3553;1,17,3553;1,18,3553;2,0,3553;2,1,3553;2,2,3553;2,3,3553;2,4,3553;2,5,3553;2,6,3553;2,7,3553;2,8,3553;2,9,3553;2,10,3553;2,11,3553;2,12,3553;2,13,3553;2,14,3553;2,15,3553;2,16,3553;2,17,3553;2,18,3553;3,0,3553;3,1,3553;3,2,3553;3,3,3553;3,4,3553;3,5,3553;3,6,3553;3,7,3553;3,8,3553;3,9,3553;3,10,3553;3,11,3553;3,12,3553;3,13,3553;3,14,3553;3,15,3553;3,16,3553;3,17,3553;3,18,3553;4,0,3553;4,1,3553;4,2,3553;4,3,3553;4,4,3553;4,5,3553;4,6,3553;4,7,3553;4,8,3553;4,9,3553;4,10,3553;4,11,3553;4,12,3553;4,13,3553;4,14,3553;4,15,3553;4,16,3553;4,17,3553;4,18,3553;5,0,3553;5,1,3553;5,2,3553;5,3,3553;5,4,3553;5,5,3553;5,6,3553;5,7,3553;5,8,3553;5,9,3553;5,10,3553;5,11,3553;5,12,3553;5,13,3553;5,14,3553;5,15,3553;5,16,3553;5,17,3553;5,18,3553;6,0,3553;6,1,3553;6,2,3553;6,3,3553;6,4,3553;6,5,3553;6,6,3553;6,7,3553;6,8,3553;6,9,3553;6,10,3553;6,11,3553;6,12,3553;6,13,3553;6,14,3553;6,15,3553;6,16,3553;6,17,3553;6,18,3553 --disable-accelerated-video-decode --service-request-channel-token=034137ADD8408355E1CC78FF330AF105 --renderer-client-id=2 --mojo-platform-channel-handle=1772 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:2844
- - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
    "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=184AE9D9675D0B60A6F006BB748D96DD --mojo-platform-channel-handle=2280 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:4420
- - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
    "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=05BF3A9C1673FE3D214DC26EE6A64833 --mojo-platform-channel-handle=1948 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:2892
- - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
    "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=1FF1034925BBD52CB34ADE23A885867D --mojo-platform-channel-handle=2288 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
    3⤵
    PID:3708
- - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
    "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=631D1869B2267055E33EED7FA5013F64 --lang=en-US --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --enable-pinch --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --enable-gpu-async-worker-context --content-image-texture-target=0,0,3553;0,1,3553;0,2,3553;0,3,3553;0,4,3553;0,5,3553;0,6,3553;0,7,3553;0,8,3553;0,9,3553;0,10,3553;0,11,3553;0,12,3553;0,13,3553;0,14,3553;0,15,3553;0,16,3553;0,17,3553;0,18,3553;1,0,3553;1,1,3553;1,2,3553;1,3,3553;1,4,3553;1,5,3553;1,6,3553;1,7,3553;1,8,3553;1,9,3553;1,10,3553;1,11,3553;1,12,3553;1,13,3553;1,14,3553;1,15,3553;1,16,3553;1,17,3553;1,18,3553;2,0,3553;2,1,3553;2,2,3553;2,3,3553;2,4,3553;2,5,3553;2,6,3553;2,7,3553;2,8,3553;2,9,3553;2,10,3553;2,11,3553;2,12,3553;2,13,3553;2,14,3553;2,15,3553;2,16,3553;2,17,3553;2,18,3553;3,0,3553;3,1,3553;3,2,3553;3,3,3553;3,4,3553;3,5,3553;3,6,3553;3,7,3553;3,8,3553;3,9,3553;3,10,3553;3,11,3553;3,12,3553;3,13,3553;3,14,3553;3,15,3553;3,16,3553;3,17,3553;3,18,3553;4,0,3553;4,1,3553;4,2,3553;4,3,3553;4,4,3553;4,5,3553;4,6,3553;4,7,3553;4,8,3553;4,9,3553;4,10,3553;4,11,3553;4,12,3553;4,13,3553;4,14,3553;4,15,3553;4,16,3553;4,17,3553;4,18,3553;5,0,3553;5,1,3553;5,2,3553;5,3,3553;5,4,3553;5,5,3553;5,6,3553;5,7,3553;5,8,3553;5,9,3553;5,10,3553;5,11,3553;5,12,3553;5,13,3553;5,14,3553;5,15,3553;5,16,3553;5,17,3553;5,18,3553;6,0,3553;6,1,3553;6,2,3553;6,3,3553;6,4,3553;6,5,3553;6,6,3553;6,7,3553;6,8,3553;6,9,3553;6,10,3553;6,11,3553;6,12,3553;6,13,3553;6,14,3553;6,15,3553;6,16,3553;6,17,3553;6,18,3553 --disable-accelerated-video-decode --service-request-channel-token=631D1869B2267055E33EED7FA5013F64 --renderer-client-id=7 --mojo-platform-channel-handle=2384 --allow-no-sandbox-job /prefetch:1
    3⤵
    PID:448

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2336

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessages

Filesize
64KB

MD5
72bf693904a61c7b2bdd901e0f4f3dd2

SHA1
16d1a0283636c32e15ca1135f43017e4d58dc190

SHA256
b959d1d4afbc4060c5d02e6df38fe01694c38433bce55247bd48778d8cc7eada

SHA512
b9a0fc448298c9b78a9bfd7bde3bf6c4272367fa8e64cd9e0f3638af5deeed6546ebdba967022312d6777f7c9c29767ff13fa4da7c80a25b87b151640b91d6e4

Download Submit
C:\Users\Admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessages

Filesize
36KB

MD5
b30d3becc8731792523d599d949e63f5

SHA1
19350257e42d7aee17fb3bf139a9d3adb330fad4

SHA256
b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3

SHA512
523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e

Download Submit
C:\Users\Admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessages

Filesize
56KB

MD5
752a1f26b18748311b691c7d8fc20633

SHA1
c1f8e83eebc1cc1e9b88c773338eb09ff82ab862

SHA256
111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131

SHA512
a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5

Download Submit